Re: [PATCH 1/2] x86, Kconfig: Move PARAVIRT_DEBUG into the paravirtmenu

From: Ingo Molnar
Date: Fri Jan 25 2013 - 04:20:25 EST



* Borislav Petkov <bp@xxxxxxxxx> wrote:

> On Fri, Jan 25, 2013 at 09:21:26AM +0100, Ingo Molnar wrote:
> >
> > So, these two patches, on top of -tip, produce:
> >
> > vmw_balloon.c:(.init.text+0x8506): undefined reference to `x86_hyper'
> > vmw_balloon.c:(.init.text+0x850a): undefined reference to `x86_hyper_vmware'
>
> Hmm, I somehow can't trigger it here. And the thing is, vmw_balloon.c is
> built only when CONFIG_VMWARE_BALLOON is set and that is not the case in
> this config.
>
> [ ??? ]

Maybe it's related, but I had to resolve two conflicts when
merging your two patches to tip:x86/cpu and then to tip:master -
first in arch/x86/Kconfig, then in
arch/x86/include/asm/hypervisor.h.

The second conflict looked harmless, due to:

4cca6ea04d31 x86/apic: Allow x2apic without IR on VMware platform

Thanks,

Ingo
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